From 2e8354e26af2bb78b0bc8506d65db4553d9b59d6 Mon Sep 17 00:00:00 2001
From: Jérémy Zurcher <jeremy@asynk.ch>
Date: Mon, 21 Dec 2015 21:18:50 +0100
Subject: PathBuilder: use printToErr on error

---
 core/src/ch/asynk/rustanddust/engine/PathBuilder.java | 1 +
 1 file changed, 1 insertion(+)

(limited to 'core/src/ch/asynk/rustanddust/engine')

diff --git a/core/src/ch/asynk/rustanddust/engine/PathBuilder.java b/core/src/ch/asynk/rustanddust/engine/PathBuilder.java
index f53516ca..8be3d79f 100644
--- a/core/src/ch/asynk/rustanddust/engine/PathBuilder.java
+++ b/core/src/ch/asynk/rustanddust/engine/PathBuilder.java
@@ -224,6 +224,7 @@ public class PathBuilder implements Disposable
     {
         if (size() != 1) {
             System.err.println("ask for only move but they are many");
+            printToErr("paths", paths);
             return null;
         }
 
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